Two-up Printing
John,
In Woody Leonhard's WOPR package, downloadable from here, there is 2×4
which will print two facing pages on a single landscape page. It works with
all laserjets, deskjets and dot matrix printers so if you are not dead set
on PostScript it will do what you want beautifully.
(Vince, if you're lurking, any chance of cooking up a PS 2×4?)
–Eileen
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